x1 = E4P
x2 = G6L
x3 = NADPH
x4 = P6G
x5 = R5P
x6 = Ru5P
x7 = S7P
x8 = X5P
x9 = NADP
x10 = G6P
x11 = F6P
x12 = GAP
x13 = GND1
x14 = GND2
x15 = NQM1
x16 = RKI1
x17 = RPE1
x18 = SOL3
x19 = TAL1
x20 = TKL1
x21 = ZWF1